Chronology of events:Plane at 16: 02 URDS entered the Tbilisi area on tier In 2400 16 m:. 17 at this altitude, the plane passed Sukhumi airport as crew manager ADS Sukhumi reported. The crew at 16: 23 handed to Sukhumi airport control tower to withdraw from the ADF area. The crew at 16: 31 reported flight Sukhumi URDS at 16: 17 Tbilisi flight between cloud layers. Communication with the board from now ceased. Data on victims:Total on board were people 18: 6 12 crew members and passengers. Total killed 18 people: crew 6, 12 passengers.Details of the crash: